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Fake Speed Bumps Create Optical Illusion, Driver Confusion
Fox News ^

Posted on 06/27/2008 9:29:41 PM PDT by flintsilver7

PHILADELPHIA — Cathy Campbell did a double-take and tapped the brakes when she spotted what appeared to be a pointy-edged box lying in the road just ahead. She got fooled. It was a fake speed bump, a flat piece of blue, white and orange plastic that is designed to look like a 3-D pyramid from afar when applied to the pavement. The optical illusion is one of the latest innovations being tested around the country to discourage speeding. "It cautions you to slow down because you don't know what you are facing," Campbell said. ...

(Excerpt) Read more at foxnews.com ...


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To: flintsilver7

Nope. It was done in the UK. Those wacky Brits!


21 posted on 06/27/2008 9:52:39 PM PDT by Mad_Tom_Rackham ("The land of the Free...Because of the Brave")
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To: Mad_Tom_Rackham
The 3-D markings are appealing because, at $60 to $80 each,...

For increased nighttime visibility, the markers, made by Japan's Sekisui Jushi Corp., contain reflective glass beads.

The Democratic city of Philly can't find a unionized American company to make these cheaper?

22 posted on 06/27/2008 9:53:13 PM PDT by uptoolate (I will not cast my vote out of fear)
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